Predecessor - eHealth Infrastructure v11.0.1

eHealth Infrastructure
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This page is part of the FUT Infrastructure (v11.0.1: Release) based on FHIR (HL7® FHIR® Standard) R4. This is the current published version. For a full list of available versions, see the Directory of published versions

Extension: Predecessor

Official URL: http://ehealth.sundhed.dk/fhir/StructureDefinition/ehealth-predecessor				Version: 11.0.1
Active as of 2026-10-23				Computable Name: ehealth-predecessor

Version Predecessor

Context of Use

This extension may be used on the following element(s)

Element ID: Element

Usage info

Usages:

Use this Extension: ehealth-activitydefinition, ehealth-plandefinition and ehealth-questionnaire

You can also check for usages in the FHIR IG Statistics

Formal Views of Extension Content

Description of Profiles, Differentials, Snapshots, and their representations.

Differential Table
Snapshot Table
Statistics/References
AllAll

Name	Card.	Type	Description & Constraints Filter: Bindings Constraints Obligations
Extension	0..*	Extension	Predecessor
Extension.extension	0..0		Extension
Extension.url	1..1	uri	"http://ehealth.sundhed.dk/fhir/StructureDefinition/ehealth-predecessor"
Extension.value[x]	0..1	Identifier	Value of extension
Extension.value[x].system	0..1	uri	The namespace for the identifier value Required Pattern: urn:ietf:rfc:3986 (extensions allowed)
Documentation for this format

Name	Flags	Card.	Type	Description & Constraints Filter: Bindings Constraints Obligations
Extension		0..*	Extension	Predecessor
Extension.id		0..1	string	Unique id for inter-element referencing
Extension.extension		0..0		Extension Slice: Unordered, Open by value:url Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Extension.url		1..1	uri	"http://ehealth.sundhed.dk/fhir/StructureDefinition/ehealth-predecessor"
Extension.value[x]		0..1	Identifier	Value of extension
Extension.value[x].id		0..1	string	Unique id for inter-element referencing
Extension.value[x].extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
Extension.value[x].use	This element is a modifier element. This element is included in summaries.	0..1	code	usual \| official \| temp \| secondary \| old (If known) Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
Extension.value[x].type	This element is included in summaries.	0..1	CodeableConcept	Description of identifier Binding: Identifier Type Codes (extensible): A coded type for an identifier that can be used to determine which identifier to use for a specific purpose.
Extension.value[x].system	This element is included in summaries.	0..1	uri	The namespace for the identifier value Required Pattern: urn:ietf:rfc:3986 (extensions allowed)
Extension.value[x].value	This element is included in summaries.	0..1	string	The value that is unique Example General: 123456
Extension.value[x].period	This element is included in summaries.	0..1	Period	Time period when id is/was valid for use
Extension.value[x].assigner	This element is included in summaries.	0..1	Reference(Organization)	Organization that issued id (may be just text)
Documentation for this format

Terminology Bindings

Path	Status	Usage	ValueSet	Version	Source
Extension.value[x].use	Base	required	IdentifierUse	📍4.0.1	FHIR Std.
Extension.value[x].type	Base	extensible	IdentifierType	📍4.0.1	FHIR Std.

Constraints

Id

Grade

Path(s)

Description

Expression

Summary

Simple Extension with the type Identifier: Version Predecessor

Differential ViewDifferential View

Name	Card.	Type	Description & Constraints Filter: Bindings Constraints Obligations
Extension	0..*	Extension	Predecessor
Extension.extension	0..0		Extension
Extension.url	1..1	uri	"http://ehealth.sundhed.dk/fhir/StructureDefinition/ehealth-predecessor"
Extension.value[x]	0..1	Identifier	Value of extension
Extension.value[x].system	0..1	uri	The namespace for the identifier value Required Pattern: urn:ietf:rfc:3986 (extensions allowed)
Documentation for this format

Snapshot View

Name	Flags	Card.	Type	Description & Constraints Filter: Bindings Constraints Obligations
Extension		0..*	Extension	Predecessor
Extension.id		0..1	string	Unique id for inter-element referencing
Extension.extension		0..0		Extension Slice: Unordered, Open by value:url Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Extension.url		1..1	uri	"http://ehealth.sundhed.dk/fhir/StructureDefinition/ehealth-predecessor"
Extension.value[x]		0..1	Identifier	Value of extension
Extension.value[x].id		0..1	string	Unique id for inter-element referencing
Extension.value[x].extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
Extension.value[x].use	This element is a modifier element. This element is included in summaries.	0..1	code	usual \| official \| temp \| secondary \| old (If known) Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
Extension.value[x].type	This element is included in summaries.	0..1	CodeableConcept	Description of identifier Binding: Identifier Type Codes (extensible): A coded type for an identifier that can be used to determine which identifier to use for a specific purpose.
Extension.value[x].system	This element is included in summaries.	0..1	uri	The namespace for the identifier value Required Pattern: urn:ietf:rfc:3986 (extensions allowed)
Extension.value[x].value	This element is included in summaries.	0..1	string	The value that is unique Example General: 123456
Extension.value[x].period	This element is included in summaries.	0..1	Period	Time period when id is/was valid for use
Extension.value[x].assigner	This element is included in summaries.	0..1	Reference(Organization)	Organization that issued id (may be just text)
Documentation for this format